System.Collections.Immutable 10.0.0-preview.3.25171.5

This package provides collections that are thread safe and guaranteed to never change their contents, also known as immutable collections. Like strings, any methods that perform modifications will not change the existing instance but instead return a new instance. For efficiency reasons, the implementation uses a sharing mechanism to ensure that newly created instances share as much data as possible with the previous instance while ensuring that operations have a predictable time complexity. The System.Collections.Immutable library is built-in as part of the shared framework in .NET Runtime. The package can be installed when you need to use it in other target frameworks.

Showing the top 20 packages that depend on System.Collections.Immutable.

Packages Downloads
HotChocolate.Abstractions
Contains common abstractions used between the Hot Chocolate GraphQL type system and the GraphQL query execution engine.
4,801
HotChocolate.Abstractions
Contains common abstractions used between the Hot Chocolate GraphQL type system and the GraphQL query execution engine.
9,323
Microsoft.EntityFrameworkCore
Entity Framework Core is a lightweight and extensible version of the popular Entity Framework data access technology. Commonly Used Types: Microsoft.EntityFrameworkCore.DbContext Microsoft.EntityFrameworkCore.DbSet
270
Microsoft.EntityFrameworkCore
Entity Framework Core is a lightweight and extensible version of the popular Entity Framework data access technology. Commonly Used Types: Microsoft.EntityFrameworkCore.DbContext Microsoft.EntityFrameworkCore.DbSet
3,947
Microsoft.EntityFrameworkCore
Entity Framework Core is a lightweight and extensible version of the popular Entity Framework data access technology. Commonly Used Types: Microsoft.EntityFrameworkCore.DbContext Microsoft.EntityFrameworkCore.DbSet
10,330
Microsoft.EntityFrameworkCore
Entity Framework Core is a modern object-database mapper for .NET. It supports LINQ queries, change tracking, updates, and schema migrations. EF Core works with SQL Server, Azure SQL Database, SQLite, Azure Cosmos DB, MySQL, PostgreSQL, and other databases through a provider plugin API. Commonly Used Types: Microsoft.EntityFrameworkCore.DbContext Microsoft.EntityFrameworkCore.DbSet
398
Microsoft.EntityFrameworkCore
Entity Framework Core is a modern object-database mapper for .NET. It supports LINQ queries, change tracking, updates, and schema migrations. EF Core works with SQL Server, Azure SQL Database, SQLite, Azure Cosmos DB, MySQL, PostgreSQL, and other databases through a provider plugin API. Commonly Used Types: Microsoft.EntityFrameworkCore.DbContext Microsoft.EntityFrameworkCore.DbSet
812
Microsoft.EntityFrameworkCore
Entity Framework Core is a modern object-database mapper for .NET. It supports LINQ queries, change tracking, updates, and schema migrations. EF Core works with SQL Server, Azure SQL Database, SQLite, Azure Cosmos DB, MySQL, PostgreSQL, and other databases through a provider plugin API. Commonly Used Types: Microsoft.EntityFrameworkCore.DbContext Microsoft.EntityFrameworkCore.DbSet
1,799
Microsoft.EntityFrameworkCore
Entity Framework Core is a modern object-database mapper for .NET. It supports LINQ queries, change tracking, updates, and schema migrations. EF Core works with SQL Server, Azure SQL Database, SQLite, Azure Cosmos DB, MySQL, PostgreSQL, and other databases through a provider plugin API. Commonly Used Types: Microsoft.EntityFrameworkCore.DbContext Microsoft.EntityFrameworkCore.DbSet
2,637
Microsoft.EntityFrameworkCore
Entity Framework Core is a modern object-database mapper for .NET. It supports LINQ queries, change tracking, updates, and schema migrations. EF Core works with SQL Server, Azure SQL Database, SQLite, Azure Cosmos DB, MySQL, PostgreSQL, and other databases through a provider plugin API. Commonly Used Types: Microsoft.EntityFrameworkCore.DbContext Microsoft.EntityFrameworkCore.DbSet
4,797
Microsoft.EntityFrameworkCore
Entity Framework Core is a modern object-database mapper for .NET. It supports LINQ queries, change tracking, updates, and schema migrations. EF Core works with SQL Server, Azure SQL Database, SQLite, Azure Cosmos DB, MySQL, PostgreSQL, and other databases through a provider plugin API. Commonly Used Types: Microsoft.EntityFrameworkCore.DbContext Microsoft.EntityFrameworkCore.DbSet
6,287
Microsoft.EntityFrameworkCore
Entity Framework Core is a modern object-database mapper for .NET. It supports LINQ queries, change tracking, updates, and schema migrations. EF Core works with SQL Server, Azure SQL Database, SQLite, Azure Cosmos DB, MySQL, PostgreSQL, and other databases through a provider plugin API. Commonly Used Types: Microsoft.EntityFrameworkCore.DbContext Microsoft.EntityFrameworkCore.DbSet
8,897
Microsoft.EntityFrameworkCore
Entity Framework Core is a modern object-database mapper for .NET. It supports LINQ queries, change tracking, updates, and schema migrations. EF Core works with SQL Server, Azure SQL Database, SQLite, Azure Cosmos DB, MySQL, PostgreSQL, and other databases through a provider plugin API. Commonly Used Types: Microsoft.EntityFrameworkCore.DbContext Microsoft.EntityFrameworkCore.DbSet
10,110
Microsoft.EntityFrameworkCore
Entity Framework Core is a modern object-database mapper for .NET. It supports LINQ queries, change tracking, updates, and schema migrations. EF Core works with SQL Server, Azure SQL Database, SQLite, Azure Cosmos DB, MySQL, PostgreSQL, and other databases through a provider plugin API. Commonly Used Types: Microsoft.EntityFrameworkCore.DbContext Microsoft.EntityFrameworkCore.DbSet
10,848
Microsoft.EntityFrameworkCore
Entity Framework Core is a modern object-database mapper for .NET. It supports LINQ queries, change tracking, updates, and schema migrations. EF Core works with SQL Server, Azure SQL Database, SQLite, Azure Cosmos DB, MySQL, PostgreSQL, and other databases through a provider plugin API. Commonly Used Types: Microsoft.EntityFrameworkCore.DbContext Microsoft.EntityFrameworkCore.DbSet
14,451
Npgsql
Npgsql is the open source .NET data provider for PostgreSQL.
1,590
Npgsql
Npgsql is the open source .NET data provider for PostgreSQL.
6,297
Npgsql
Npgsql is the open source .NET data provider for PostgreSQL.
14,444
System.Reflection.Metadata
This packages provides a low-level .NET (ECMA-335) metadata reader and writer. It's geared for performance and is the ideal choice for building higher-level libraries that intend to provide their own object model, such as compilers. Commonly Used Types: System.Reflection.Metadata.MetadataReader System.Reflection.PortableExecutable.PEReader System.Reflection.Metadata.Ecma335.MetadataBuilder System.Reflection.PortableExecutable.PEBuilder System.Reflection.PortableExecutable.ManagedPEBuilder 30ab651fcb4354552bd4891619a0bdd81e0ebdbf When using NuGet 3.x this package requires at least version 3.4.
14,419
System.Reflection.Metadata
This packages provides a low-level .NET (ECMA-335) metadata reader and writer. It's geared for performance and is the ideal choice for building higher-level libraries that intend to provide their own object model, such as compilers. Commonly Used Types: System.Reflection.Metadata.MetadataReader System.Reflection.PortableExecutable.PEReader System.Reflection.Metadata.Ecma335.MetadataBuilder System.Reflection.PortableExecutable.PEBuilder System.Reflection.PortableExecutable.ManagedPEBuilder When using NuGet 3.x this package requires at least version 3.4.
33,902

.NET Framework 4.6.2

.NET 8.0

  • No dependencies.

.NET 9.0

  • No dependencies.

.NET 10.0

  • No dependencies.

.NET Standard 2.0

Version Downloads Last updated
10.0.0-preview.3.25171.5 0 04/10/2025
10.0.0-preview.2.25163.2 7 03/22/2025
10.0.0-preview.1.25080.5 9 02/27/2025
9.0.4 2 04/09/2025
9.0.3 7 03/22/2025
9.0.2 13 02/19/2025
9.0.1 8 01/20/2025
9.0.0 11 11/23/2024
9.0.0-rc.2.24473.5 14 10/14/2024
9.0.0-rc.1.24431.7 13 09/14/2024
9.0.0-preview.7.24405.7 15 08/13/2024
9.0.0-preview.6.24327.7 18 07/09/2024
9.0.0-preview.5.24306.7 19 06/20/2024
9.0.0-preview.4.24266.19 21 05/22/2024
9.0.0-preview.3.24172.9 15 04/17/2024
9.0.0-preview.2.24128.5 16 03/15/2024
9.0.0-preview.1.24080.9 12 03/11/2024
8.0.0 15 11/16/2023
8.0.0-rc.2.23479.6 22 10/19/2023
8.0.0-rc.1.23419.4 26 09/17/2023
8.0.0-preview.7.23375.6 22 09/02/2023
8.0.0-preview.6.23329.7 25 09/10/2023
8.0.0-preview.5.23280.8 20 06/16/2023
8.0.0-preview.4.23259.5 18 05/17/2023
8.0.0-preview.3.23174.8 41 04/24/2023
8.0.0-preview.2.23128.3 35 04/08/2023
8.0.0-preview.1.23110.8 77 04/07/2023
7.0.0 59 12/14/2022
7.0.0-rc.2.22472.3 84 10/15/2022
7.0.0-rc.1.22426.10 41 09/22/2022
7.0.0-preview.7.22375.6 38 09/23/2022
7.0.0-preview.6.22324.4 115 09/23/2022
7.0.0-preview.5.22301.12 84 09/23/2022
7.0.0-preview.4.22229.4 26 09/21/2022
7.0.0-preview.3.22175.4 58 09/23/2022
7.0.0-preview.2.22152.2 26 09/21/2022
7.0.0-preview.1.22076.8 81 09/22/2022
6.0.2-mauipre.1.22102.15 42 09/21/2022
6.0.2-mauipre.1.22054.8 63 09/26/2022
6.0.1 13 11/23/2024
6.0.0 16,360 06/27/2022
6.0.0-rc.2.21480.5 41 09/25/2022
6.0.0-rc.1.21451.13 44 09/21/2022
6.0.0-preview.7.21377.19 72 09/23/2022
6.0.0-preview.6.21352.12 83 09/23/2022
6.0.0-preview.5.21301.5 110 09/23/2022
6.0.0-preview.4.21253.7 40 10/15/2022
6.0.0-preview.3.21201.4 66 09/21/2022
6.0.0-preview.2.21154.6 34 09/23/2022
6.0.0-preview.1.21102.12 120 09/24/2022
5.0.0 12,119 06/27/2022
5.0.0-rc.2.20475.5 47 10/15/2022
5.0.0-rc.1.20451.14 45 09/22/2022
5.0.0-preview.8.20407.11 27 09/27/2022
5.0.0-preview.7.20364.11 44 10/15/2022
5.0.0-preview.6.20305.6 47 09/26/2022
5.0.0-preview.5.20278.1 60 09/22/2022
5.0.0-preview.4.20251.6 43 10/15/2022
5.0.0-preview.3.20214.6 94 09/25/2022
5.0.0-preview.2.20160.6 31 10/15/2022
5.0.0-preview.1.20120.5 43 09/25/2022
1.7.1 10,389 06/27/2022
1.7.0 12,867 09/24/2022
1.7.0-preview3.19551.4 84 09/22/2022
1.7.0-preview2.19523.17 112 09/21/2022
1.7.0-preview1.19504.10 58 09/21/2022
1.6.0 54 09/21/2022
1.6.0-rc1.19456.4 44 09/22/2022
1.6.0-preview9.19421.4 44 09/21/2022
1.6.0-preview9.19416.11 87 10/15/2022
1.6.0-preview8.19405.3 18 09/21/2022
1.6.0-preview7.19362.9 126 09/25/2022
1.6.0-preview6.19303.8 91 09/25/2022
1.6.0-preview6.19264.9 32 09/22/2022
1.6.0-preview5.19224.8 77 10/15/2022
1.6.0-preview4.19212.13 42 09/21/2022
1.6.0-preview3.19128.7 37 09/23/2022
1.6.0-preview.19073.11 119 09/21/2022
1.6.0-preview.18571.3 73 10/15/2022
1.5.0 20 09/21/2022
1.5.0-rc1 106 09/21/2022
1.5.0-preview2-26406-04 95 09/21/2022
1.5.0-preview1-26216-02 96 09/21/2022
1.4.0 60 09/22/2022
1.4.0-preview2-25405-01 36 09/22/2022
1.4.0-preview1-25305-02 35 09/24/2022
1.3.1 31 09/23/2022
1.3.0 3,951 06/27/2022
1.3.0-preview1-24530-04 29 09/21/2022
1.2.0 27 06/27/2022
1.2.0-rc2-24027 80 09/21/2022
1.1.38-beta-23516 44 09/21/2022
1.1.38-beta-23409 60 09/24/2022
1.1.38-beta-23225 36 09/21/2022
1.1.37 74 09/23/2022
1.1.37-beta-23109 114 09/22/2022
1.1.37-beta-23019 38 09/22/2022
1.1.36 101 06/27/2022
1.1.34-rc 49 08/29/2022
1.1.33-beta 43 09/11/2022
1.1.32-beta 88 09/11/2022